BIG PORT SHORT LENGHT

[Joe X]

At that net volume 16-17 square inches of port area per driver to keep airspeed in check, should get louder that way but also likely peakier.

[77-AUDIO]

1 hour ago, Joe X said:

At that net volume 16-17 square inches of port area per driver to keep airspeed in check, should get louder that way but also likely peakier.

So using torres box calc,  height 12 x width 36 x depth 15, displacement .16, length of external port 6" # of common wall 2, port 2.75 x 10 x 22.  doing this keeps net at 2.26 but since I have opened up the port from 2" to 2.75 or area from 20 to 27.5 this should help.  this will keep me from having to completely rebuild the box as I can remove the face and the port and just build a new port and new face.  or should I redo the entire box15x36x15 and make it closer to 3 cubes net and do a port 3x10x22.  Giving me a net of 2.89^3 tuned to 31.5hz.  and no external port.